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69-acre lake near Paroisse de Beresford. Government of New Brunswick lake depth survey. The lake tops out around 5 ft. This chart interpolates between a real shoreline and a known maximum depth. It will point you at likely water, but it is not a navigation product. Species by species, here's what the data says the year looks like.
Lower Tetagouche Lake maps at 69 acres behind 2.4 miles of shoreline. With a 2 development index there's bank structure worth casting at, in moderation. Nothing on this chart breaks 15 ft, which makes the whole surface littoral: weeds, bait and ambush cover everywhere. End to end it runs roughly 0.9 mi, about 0.2 mi across. It sits in Restigouche County. If the bite dies, McRae Lake is 4 mi to the northwest.
Come spring, look for smallmouth bass tight to the bank in 1 to 4.9 ft. Through summer count on 1 to 4.9 ft; the winter hold is 1 to 4.9 ft. If you only fish one area, make it Main-lake point: a point around 5 ft that scores prime in fall. Best bite is early morning and the evening. A drop shot (goby/minnow) or a ned rig is the honest summer answer here.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 4.9 ft | dawn & dusk | Main-lake point (5 ft) | Ned rig, Tube jig |
| Summer | 1 to 4.9 ft | dawn & dusk | Break off the point (2 ft) | Drop shot (goby/minnow), Ned rig |
| Fall | 1 to 4.9 ft | midday & dawn | Main-lake point (5 ft) | Jerkbait, Blade bait |
| Winter | 1 to 4.9 ft | midday | Break off the point (2 ft) | Blade bait, Hair jig |
The spring pattern is a shallow one: chain pickerel in 1 to 4.9 ft. The depth story barely changes: 1 to 4.9 ft through summer, 1 to 4.9 ft in winter. The spot to know is Shallow bay flat, a weed flat in about 3 ft of water that rates prime for chain pickerel in spring. Plan around early morning and the evening in the warm months. Summer baits: a weedless spoon + trailer or a buzzbait gets it done.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 4.9 ft | midday & dawn | Shallow bay flat (3 ft) | Inline spinner (silver), Small spoon (red/white) |
| Summer | 1 to 4.9 ft | dawn & dusk | Shallow bay flat (3 ft) | Weedless spoon + trailer, Buzzbait |
| Fall | 1 to 4.9 ft | midday & dawn | Shallow bay flat (3 ft) | Jerkbait along weed edges, Spinnerbait |
| Winter | 1 to 4.9 ft | dawn | Shallow bay flat (3 ft) | Jigging spoon (through ice) |
Start shallow in spring: yellow perch sit in 1 to 4.9 ft that time of year. They don't go far with the seasons — 1 to 4.9 ft covers summer, 1 to 4.9 ft covers winter. Top water on the chart: Shallow bay flat, a weed flat in the 3 ft range, prime in spring. Fish it in early morning and you'll meet the bite. Throw a drop-shot micro plastics or a small spoon tipped with worm until the fish tell you otherwise.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 4.9 ft | midday & dawn | Shallow bay flat (3 ft) | Small jig + curly tail, Perch-pattern micro crank |
| Summer | 1 to 4.9 ft | dawn | Deep basin (4 ft) | Drop-shot micro plastics, Small spoon tipped with worm |
| Fall | 1 to 4.9 ft | midday | Deep basin (4 ft) | Jigging spoon (small), Perch rig / spreader |
| Winter | 1 to 4.9 ft | midday & dawn | Deep basin (4 ft) | Tungsten jig + spikes, Rattle spoon (small) |
Spring brook trout on Lower Tetagouche Lake hold shallow, usually 1 to 4.9 ft. Depth-wise the year is flat: 1 to 4.9 ft in summer, 1 to 4.9 ft once it turns cold. The chart's best answer is Deep basin — deep basin, 4 ft, prime for summer. Prime time lands in early morning and the evening. The summer box starts with a small spoon fished deep or a trolled lake-clear wobbler + worm.
| Season | Depth | Best window | Start at | Go-to baits |
|---|---|---|---|---|
| Spring | 1 to 4.9 ft | dawn & dusk | Main-lake point (5 ft) | Small inline spinner (gold), Tiny spoon |
| Summer | 1 to 4.9 ft | dawn & dusk | Deep basin (4 ft) | Small spoon fished deep, Trolled lake-clear wobbler + worm |
| Fall | 1 to 4.9 ft | midday & dawn | Main-lake point (5 ft) | Small spoon (orange), Spinner |
| Winter | 1 to 4.9 ft | dawn | Deep basin (4 ft) | Small jigging spoon, Tungsten jig + plastic |
Count 6 structure marks on this chart. The deepest, Main-lake point, sits near 5 ft.
Season dates, license requirements, and size and bag limits for New Brunswick waters are set by the New Brunswick fishing rules — and special regulations can apply to Lower Tetagouche Lake specifically, so confirm the current rules before you fish.
Check the official New Brunswick fishing regulations →
Lower Tetagouche Lake is about 4.9 ft (1 m) deep at its deepest point. The contours here are modeled from the water's real shape and maximum depth, so treat them as a rough guide.
Anglers target smallmouth bass, chain pickerel, yellow perch, brook trout on Lower Tetagouche Lake. This isn't a survey of the water — none is published for it — but an informed estimate from the species common to the region, narrowed by this water's depth, size and each species' range.
Main-lake point is the top-rated area: a point in about 5 ft of water that rates prime for smallmouth bass in fall. The interactive chart above rates every spot for each species and season.
For smallmouth bass, the summer bite is best in early morning and the evening. Each species page section below lists the seasonal windows, and the map shows a live NOW badge when you're inside one.
Fishing on Lower Tetagouche Lake is regulated by the New Brunswick fishing rules. Check the official New Brunswick regulations for current license requirements, season dates, and size and bag limits — special regulations can apply to this specific water.
McRae Lake 4 mi · Middle Tetagouche Lake 4 mi · Upper Tetagouche Lake 6 mi · Lucky Lake 7 mi · Beaver Lake 8 mi · Little River Lake 11 mi · Antinouri Lake 12 mi · Indian Lake 13 mi · California Spruce Lake 13 mi · Island Lake 14 mi · Jacquet River Lakes 14 mi · Murray Lake 14 mi
See how Lower Tetagouche Lake stacks up: best smallmouth bass lakes in New Brunswick · best yellow perch lakes in New Brunswick · best brook trout lakes in New Brunswick · best chain pickerel lakes in New Brunswick
More water nearby: Restigouche County fishing maps (25 charts). Browse all New Brunswick fishing maps or see every water on DepthScout. How we build these maps. Fish here with a sonar unit that logs? Send us your depth data and we'll improve this chart, credited to you. For fishing guidance only, never navigation.